Guidance on SFP+ Adapters for Fiber Connectivity on USRP X300/X310

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Introduction

Application Note Number: AN-5501

Authors: John Smith and Jane Smith

Last Modified Date: 2016/04/15

Reference: https://www.ettus.com/kb/detail/guidance-on-sfp-adapters-for-fiber-connectivity-on-usrp-x300x310

Guidance on SFP+ Adapters for Fiber Connectivity on USRP X300/X310

Ettus Research currently offers direct-connect, copper cabling accessories for the USRP X300 and USRP X310. However, it is also possible to use multi-mode fiber instead of copper connections for these devices. In this document, we will provide general guidance on the types of fiber adapters and cables that can be used with these products. General Guidance on SFP+ Adapters

The USRP X Series is compatible with most brands of SFP+ fiber adapters. In some cases, other equipment in the systems such as 1/10 Gigabith Ethernet switches are only compatible with specific brands of SFP+ adapters and cables. As a general rule, we recommend checking compatibility with the switches and network cards in your system before purchasing an adapter.

Ettus Research does test the USRP X Series devices with our 10 Gigabit Ethernet Connectivity Kit and a Blade Networks G8124 1/10 GigE switch. Here are is a list of known-good cables and adapters.

Ettus Research has only tested multi-mode fiber accessories.

Known-Good Adapters

Known-Good Cables